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Revenue Recognition - Schedule of Disaggregated Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Total	$ 6,573	$ 5,539
Oil [Member]
Total	6,149	4,609
Natural Gas and Liquids [Member]
Total	424	930
North Dakota [Member]
Total	2,626	3,245
North Dakota [Member] | Oil [Member]
Total	2,449	2,925
North Dakota [Member] | Natural Gas and Liquids [Member]
Total	177	320
Texas [Member]
Total	3,947	1,962
Texas [Member] | Oil [Member]
Total	3,700	1,684
Texas [Member] | Natural Gas and Liquids [Member]
Total	247	278
Louisiana [Member]
Total		332
Louisiana [Member] | Oil [Member]
Total
Louisiana [Member] | Natural Gas and Liquids [Member]
Total		$ 332

X

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045

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